EP1239564A1 - Boítier de distribution - Google Patents

Boítier de distribution Download PDF

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Publication number
EP1239564A1
EP1239564A1 EP02004736A EP02004736A EP1239564A1 EP 1239564 A1 EP1239564 A1 EP 1239564A1 EP 02004736 A EP02004736 A EP 02004736A EP 02004736 A EP02004736 A EP 02004736A EP 1239564 A1 EP1239564 A1 EP 1239564A1
Authority
EP
European Patent Office
Prior art keywords
distributor according
cover
installation
installation distributor
housing part
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP02004736A
Other languages
German (de)
English (en)
Other versions
EP1239564B1 (fr
Inventor
Ron Van Dijk
Johannes D.H. Kuipers
Saskia M.H. Van Leeuwen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ABB AG Germany
Original Assignee
ABB Patent GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE10139221A external-priority patent/DE10139221A1/de
Application filed by ABB Patent GmbH filed Critical ABB Patent GmbH
Publication of EP1239564A1 publication Critical patent/EP1239564A1/fr
Application granted granted Critical
Publication of EP1239564B1 publication Critical patent/EP1239564B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/08—Distribution boxes; Connection or junction boxes
    • H02G3/10—Distribution boxes; Connection or junction boxes for surface mounting on a wall
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26—Casings; Parts thereof or accessories therefor
    • H02B1/40—Wall-mounted casings; Parts thereof or accessories therefor

Definitions

  • the invention relates to an installation distributor according to the preamble of the claim 1.
  • Distribution boards of the type mentioned at the beginning normally have a lower housing part with all-round side walls, on its bottom side or bottom surface a standard mounting rail, usually a top-hat rail, is attached to which Installation devices, for example circuit breakers, residual current circuit breakers or the like can be snapped on.
  • a number of such distribution boards or distribution boards are in use, where the mounting rail covers practically the entire horizontal width of the lower part of the housing covered and arranged in the vertical lower half of the lower housing part and attached to it.
  • the mounting rail covers practically the entire horizontal width of the lower part of the housing covered and arranged in the vertical lower half of the lower housing part and attached to it.
  • the object of the invention is to provide an installation distribution of the type mentioned create, in which the space for wiring is sufficiently large and in which the wiring even like the laying of cables and lines clearly and flexibly can be held.
  • the invention is to be seen in that the first end of the mounting rail on a vertically extending side wall and the second end at a distance from the other side wall ends, so that in the space between the second end of the Carrier rail and the other vertical side wall sufficient space for laying cables and lines.
  • the advantage of this arrangement of the mounting rail is that due to its asymmetrical Arrangement within the lower part of the housing a sufficiently large space, an L-shaped space is advantageously available for wiring. Thereby not only a simplified assembly and laying of the cables possible, but it is also a good overview of the wiring can be achieved, so that incorrect connections and Incorrect wiring, especially when making changes and additions, can be avoided can.
  • the mounting rail can either on the left located vertically running side wall or vertically on the right Connect the extending side wall. This significantly increases flexibility, because compared to the known arrangements, the mounting rail is attached to the floor can be, as is e.g. the cable entry is required.
  • Another advantageous embodiment of the invention is that rows of terminals for connecting network conductors to consumers or to earth both on the vertical, horizontally running side wall as well arranged parallel to each other on the vertically extending side walls could be. This also helps to increase flexibility. That one or more terminal strips near the top side wall and one or more near one or near the other vertical sidewall or near both Side walls can be attached to the housing base is a matter of course.
  • an intermediate cover provided, which can be fastened to the upper housing part and which has an opening or has an opening through which the installation devices pass protrude in the assembled state so that they are accessible from the outside.
  • the wiring spaces are covered so that touches may be otherwise freely accessible, live components is avoided.
  • This opening is provided off-center in the horizontal direction, namely adapted to the arrangement of the top-hat rail.
  • the installation devices are constructed in a base construction and have a front face that is smaller than the rear face only the sections of the installation equipment through the opening that follow are limited at the front by the front face. Because the actuators, shift knobs etc. protrude from the front front surface, these are simple and without more accessible.
  • the boundary edges of the opening lie in one plane and the rest of the area the intermediate cover in an area that is a larger section of the Bottom surface of the lower housing part occupies than the distance of the plane from the bottom surface is.
  • the surface of the intermediate cover lies in front of the front surfaces or in front of the Ends of the actuating elements, so that the actuating elements, switching knobs or the like, are not hindered in their movement.
  • the connecting walls in particular the horizontally running connecting walls, those on the intermediate cover on the one hand and on the other hand on the boundary edges connect the opening, run obliquely or in one Angle to the perpendicular to the bottom surface of the lower housing part.
  • the two horizontally running connecting walls thus form a forward with each other opening angles with each other and thus a viewing or observation space, that opens to the front via the horizontally running connecting walls.
  • the lower connecting wall is at an angle from above and the upper connecting wall to look at from an angle below.
  • both connecting walls applied for example glued on labels easily read without changing the viewpoint, e.g. bend down or climb a ladder.
  • the observation room is covered at the front by a transparent cover, which can be locked in place on the intermediate cover. This can be done in that the transparent cover with an edge, preferably its upper edge on the Intermediate cover is pivotally articulated, with a manual on the other edge actuating closure is provided.
  • Another particularly advantageous embodiment of the invention can go that grooves are provided on the intermediate cover in which the cover is slidable is so that the cover out of the area of the observation room can be moved.
  • the arrangement is such that at the bottom Edge of the cover a handle is provided with which the cover is moved can be.
  • the upper part of the housing is attached using the posts connected to the lower part of the housing.
  • the upper part of the housing also has an opening, through which the transparent cover is accessible to its opening.
  • Said surface, which the front area of the intermediate cover occupies, is cylindrical-arch-shaped formed, the cylinder axis in the assembled state of the Distributor runs horizontally.
  • the cover and the front surface are also adapted to this of the upper housing part is designed in the shape of a cylinder arch.
  • This particular embodiment of the invention makes installation distribution created that is not only flexible in terms of wiring, but also aesthetically pleasing has an appealing appearance.
  • two or more distribution boards or distribution boards can be installed be fixed to each other.
  • brackets For fixing the terminal strips for both the mains conductor and the earth conductor Carriers are provided that can be locked onto the lower part of the housing.
  • brackets have resilient arms which, when assembled, are perpendicular to the housing base run and can be locked on the lower housing part by means of lugs.
  • the installation distribution or installation distributor 10 which is shown in an exploded view in FIG. 1 is drawn, has a lower housing part 11, into which a mounting rail 12th is inserted.
  • the lower housing part 11 is assigned an upper housing part 16, dan which an intermediate cover 13 is attachable; on the intermediate cover 13 still attached a transparent cover 15.
  • the upper part of the housing is used for assembly 16 pushed together with the intermediate cover 13 over the post 14 and together with the intermediate seal with the lower housing part by means of the posts 14 firmly connected.
  • the lower housing part 11 has a bottom wall 20 on which side walls 21, 22, 23 and 24 are formed, which run perpendicular to it.
  • the side walls 21 and 22 run parallel to the mounting rail 12, which is designed as a top-hat mounting rail; they run accordingly horizontal when the installation distribution is installed.
  • the two Side walls or side walls 23 and 24 run perpendicular to the longitudinal extent the mounting rail 12 and thus in the installed state in the vertical direction.
  • the mounting rail 12 is fastened to the housing base by means of two trestles 25 and 26, the trestles 25 and 26 have arms or arm pairs 27 and 28 which are not closer wear latches shown, over which the arms 27 and 28 in rectangular openings 29 and 30 can be snapped into the housing base.
  • the openings 29 and 30 are in one spaced such a distance apart that the mounting rail 12 is fastened so can be that its first end 31 to the side wall shown on the left in the drawing 23 connects; the second end 32 is from the side wall shown on the right 24 removed so that between the second end and the side wall 24th forms a free space that can be used for wiring, see below.
  • the housing base has further openings 33 and 34, which allow the trestles 25 and 26 so to fix to the housing base 20 that the second end 32 of the mounting rail 12 connects to the right side wall 24.
  • the side walls 21 to 24 have weakenings 35, 36 on their inner surfaces. 37 ; between which wall sections 38 and 39 are formed which can be broken out, so that through them cables into the interior of the lower housing part 11 and out of this can be led out.
  • the side walls 23 and 24 and 22 have several weakenings in the same way, similar to the weakenings 35, 36 and 37.
  • the outer surface of the side wall 22 has two grooves 40 and 41, which serve to camouflage shrinkage. Corresponding grooves also have the other side walls.
  • the housing base also has rectangular weakenings 42, here a total of three, along which bottom wall sections 43 can be broken out.
  • FIG. 2 shows the view into the lower housing part 11 from the other, upper side it can be seen that the side wall 21 has a side wall section 21a has, on the free edge of several projections 21 b are placed, which as Guiding and centering for the upper housing part is used.
  • the projections 21 b are divided by the weaknesses 35 to 37. The others are similar Sidewalls formed.
  • Fig. 3 shows a schematic representation of the lower housing part 11 in the lower housing part 11 guided cable entries 50 and out of the lower housing part 11 Cable exits 51.
  • the installation devices can also be snapped onto the second end 32 on the right.
  • Dashed and dotted with line 58 is a space 59 that the wiring or serves to lay the cables.
  • This room 59 is due to the asymmetrical Arrangement of the mounting rail here in the lower left corner L-shaped with one area 60 above the installation devices 56 and with an area 61 between the end 32 of the mounting rail 12 and the vertical wall on the right 24. Due to the asymmetrical arrangement of the mounting rail 12, the additional space 61 won, the wiring and laying of the cables or lines 52 and 53 makes it considerably easier and more flexible compared to known arrangements.
  • Figures 4 and 5 show two terminal blocks 54 and 55 parallel to the vertical extending side walls 23 and 24; Fig. 5 shows that terminal strips 54 and 55 can also be arranged in the region of the upper side wall 21. Of course, terminal strips 54 and 55 can also be connected in parallel if required be arranged to the vertically extending side walls 23 and 24.
  • the intermediate cover has an opening 70 in its lower half horizontally extending boundary edges 73 and 74 with the remaining area of the intermediate cover 13 over horizontal and angled to the lower housing part
  • Connecting walls 75 and 76 are connected, these being at an angle to one another form, which opens towards the viewer, so that an observation room 77 is formed.
  • the surfaces of the connecting walls 75 and 76 can be labeled or be stuck with labels, it can be seen that one observation each both in the direction of arrow P1 on the connecting wall 75 and in the direction of the arrow P2 on the connecting wall 76 is possible.
  • An observer can from an observation point 78 a, which is formed by a circle above the opening 70 is formed, consider the connecting wall 76, and from another, below the breakthrough 70 observation point 78 b the connecting wall 75.
  • the vertical boundary edges 79 and 80 of the opening 70 are by means of connecting walls 81 and running perpendicular to the bottom surface 20 Connecting walls running perpendicular or parallel to the bottom wall 20 of the lower housing part 82 connected so that the opening in a plane E 1 and the remaining area of the intermediate cover 13 is located in an area F1 whose Distance from the bottom surface 20 of the housing base is greater than that of the plane E 1.
  • the connecting wall 82 is by means of weaknesses 83 on the intermediate cover 13 attached so that the connecting wall 82 can be broken out, in the event that the installation devices 56 should connect to the right side wall 24.
  • corresponding Wall elements can also be provided here with which the Opening 70 is closable. The opening is made in a corresponding manner 70 manufactured.
  • a groove 85 is arranged, in which the cover 15 can slide, so that the Cover 15 from the lower region, in which it covers the viewing space 77, can be moved to an upper area in which they are the observation room releases. It would be shown in dash-dotted lines in FIG. 8 the area 90 that the Observation room 77 covers, or the area 91, which is outside the observation room 77 and when the transparent cover 15 is in the area 91 is located, the observation room 77 releases to operate the installation devices.
  • a handle 93 On the lower horizontal edge of the cover 15 is a handle 93, over which the cover 15 on the intermediate cover 13 are moved can.
  • the upper part of the housing 16 with the intermediate cover 13 and the cover 15 over the Post 14 pushed and by means of holes 95 and 96 on the upper housing part 16 passable Screws 97 and 98 attached to the post 14 so that on them Way, the upper housing part 16 is fixedly connected to the lower housing part 11.
  • the upper housing part 16 has a front wall 99 which has an opening 100, through which the entire observation space 77 is accessible, so that the cover 93rd be pushed away from the observation room 77 or pushed back again can.
  • the handle 93 which is also designed as a locking element, projects can be through opening 100, with additional at the bottom edge 101 of the opening 100, a semicircular recess 102, the handle 93 is adapted, is provided.
  • Fig. 1 shows that both the intermediate cover 13, the cover 15 and the Front wall 99 of the upper housing part are shaped like a cylinder arch, the cylinder axis runs horizontally.
  • This cylindrical arch-shaped configuration of the front wall 99 or the intermediate cover 13 and the cover 15 give the installation distributor or the installation distribution in the assembled state an aesthetically good Appearance.
  • a U-shaped locking element 110 is provided, so is formed that there are adjacent vertical side walls connects two installation distributors in a latching manner. Because this connection different types will not be formed here in this context discussed in more detail how the actual constructive design of the connection is. 2 shows such a locking element 110 in an enlarged view.
  • Essential are locking arms 111 and 112, which are in corresponding locking recesses 113 or 114 can snap into place. The arms 111 snap onto the lower housing part 11, whereas the locking arms 12 on the to be attached or connected Installation distributors should rest firmly.
  • Fig. 6 shows a carrier 120 for a terminal block, the U-shaped with two Feet 121 and 122 is formed, with latching arms 123 and 124 provided on the feet are that can snap into corresponding recesses on the housing base 20, not shown here.
  • the feet 121 and 122 are connected to each other by a bridge 125 connected, which has a U-shape, in the interior 126 according to the direction of the arrow U terminal strips can be inserted, which then to the interior of the distribution board is accessible via openings 127 for cables.
  • Corresponding openings are also provided on the leg wall 128, not shown, the U-shape also ensures that cables can be passed under the carrier 120.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Power Engineering (AREA)
  • Distribution Board (AREA)
EP02004736.1A 2001-03-08 2002-03-01 Boîtier de distribution Expired - Lifetime EP1239564B1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE10111339 2001-03-08
DE10111339 2001-03-08
DE10139221A DE10139221A1 (de) 2001-03-08 2001-08-09 Installationsverteiler
DE10139221 2001-08-09

Publications (2)

Publication Number Publication Date
EP1239564A1 true EP1239564A1 (fr) 2002-09-11
EP1239564B1 EP1239564B1 (fr) 2014-04-30

Family

ID=26008723

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02004736.1A Expired - Lifetime EP1239564B1 (fr) 2001-03-08 2002-03-01 Boîtier de distribution

Country Status (1)

Country Link
EP (1) EP1239564B1 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4607135A (en) * 1983-02-23 1986-08-19 Krone Gmbh Cable distribution head with LSA-PLUS termination technique
FR2670625A1 (fr) * 1990-12-14 1992-06-19 Merlin Gerin Boite universelle d'encastrement pour appareillage electrique.
EP0975079A2 (fr) * 1998-07-22 2000-01-26 ABBPATENT GmbH Distributeur d'installation électrique

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3300729A1 (de) * 1983-01-12 1984-07-12 Milspe Kattwinkel Agalit Installationsverteiler fuer elektrische einbaugeraete

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4607135A (en) * 1983-02-23 1986-08-19 Krone Gmbh Cable distribution head with LSA-PLUS termination technique
FR2670625A1 (fr) * 1990-12-14 1992-06-19 Merlin Gerin Boite universelle d'encastrement pour appareillage electrique.
EP0975079A2 (fr) * 1998-07-22 2000-01-26 ABBPATENT GmbH Distributeur d'installation électrique

Also Published As

Publication number Publication date
EP1239564B1 (fr) 2014-04-30

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